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Duncan & Toplis

Duncan & Toplis.

 For 100 Years.

 For the Future.

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Duncan & Toplis is one of the largest UK accountants, specialising in accounting and business advisory services. We provide a full range of services to businesses and individuals across a strong portfolio of sectors.

Our team of talented individuals bring together an impressive depth of expertise and know-how, taking great pride in being a trusted partner to our clients, helping them to achieve their goals through services that are tailored to their needs.

We are an award-winning UK accountancy company with a reputation for dedication, commitment and attention to detail to offer real value to our clients. Our accounting company offers services including accountancy, tax and business advice, auditpayroll, wealth management, legal and probateIT solutions, and support for international trade.

We are an organisation that develops and supports individuals to gain professional qualifications and realise self-development, and our team members are our greatest strength.

At Duncan & Toplis, we care about one another, the environment, and our local areas and communities. Our team, and everyone we work with, help to make a positive difference as we contribute to good causes, charities, community groups and champion local businesses.

Our accounting company was established in 1925, and we support organisations across the UK and beyond, with locations in Lincolnshire, Nottinghamshire, Derbyshire, and Leicestershire. These include Boston, Derby, Grantham, Leicester, Lincoln, Loughborough, Louth, Melton Mowbray, Newark, Skegness, Sleaford, Spalding, and Stamford.

Could a 'Mansion Tax' really solve the UK's financial challenges?

Could a 'Mansion Tax' really solve the UK's financial challenges?

The idea of a wealth tax has been debated by successive governments for decades.
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What businesses really need from their finance function during periods of growth

What businesses really need from their finance function during periods of growth

Growth is usually seen as a positive problem to have in business. New opportunities emerge, teams expand, turnover increases, and the business […]
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Mapping the route to interpreneurial success: Interprenuer Report 2026

Mapping the route to international success: Interprenuer Report 2026

Global volatility is reshaping the expansion plans of international SMEs, with favourable trade conditions, tax environments, and regulatory frameworks rising higher up […]
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Investing in young minds: Louth Academy boosts children’s reading with new grant

Investing in young minds: Louth Academy boosts children’s reading with new grant

Louth Academy is among the latest recipients of support from The Duncan & Toplis Foundation, receiving funding to enhance its library provision […]
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